Attention.
In order to display Effective armor calculation Vehicles have to be programmed in VehicleData section of MeltyMap's Protractor Mod
configuration file, "name" must have same vehicle name as the tank icon name.
Refer to included Vehicle_Names.txt file or comments in bellow of config file.

Attention 2.
Works correct only with Python scripts included with this mod.
Do not overwrite those files with another ones from other mods.

Comments

Please help, I have the camera zoom mod installed, and as I zoom in and out the circles to help hit moving targets do not change size. So, my question to you is, what should I do with the Pixel Ratio in the XML and at what zoom-in level should I be in for it to be accurate?

This works, BUT it doesn't have the extra info panels, rangefinder, orientation meter, apex markers and you can't change the color. Or is that because I'm using Demole's Damage Panel ? I find it to be very accurate, but I miss the other bells and whistles.